Dockerfile

# Build stage
FROM node:20-alpine AS builder

WORKDIR /app

# Copy package files
COPY package*.json ./
COPY tsconfig.json ./

# Install dependencies
RUN npm ci

# Copy source files
COPY src ./src

# Build TypeScript
RUN npm run build

# Production stage
FROM node:20-alpine

WORKDIR /app

# Install production dependencies only
COPY package*.json ./
RUN npm ci --only=production && npm cache clean --force

# Copy built files from builder
COPY --from=builder /app/dist ./dist

# Note: config.yaml should be mounted as a volume or provided via environment variables

# Create directory for cache database
RUN mkdir -p /app/data

# Expose port
EXPOSE 3000

# Start the application
CMD ["npm", "start"]